SUPERCONDUCTIVE SIGNAL MAGNETIC FLUX QUANTUM CIRCUIT

摘要

PROBLEM TO BE SOLVED: To provide a superconductive single magnetic flux circuit which converts magnetic flux quantums inputted repeatedly at a fast peed into a voltage signal having a higher output level. SOLUTION: A partial circuit for reading is formed outside a superconductive loop holding magnetic flux. The partial circuit for reading is composed principally of superconductive quantum interference element or series-connected Josephson junctions.